#object

A simple and composable way to validate data in JavaScript (and TypeScript).

Make a shallow clone of an object, array or primitive.

Define a lazily evaluated property on an object

Create Node Js WebSite with Many Featuers

Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.

Create an object path (dot notation) from a list or array of strings.

Modify the values of an object

:steam_locomotive: Flatten/unflatten nested Javascript objects

188 handlebars helpers in ~20 categories. Can be used with Assemble, Ghost, YUI, express.js etc.

Utils for working with JavaScript classes and prototype methods.

Answers the question: "can this value have keys?". Returns true if a value is any of the object types: array, regexp, plain object, function or date. Useful for determining if a value is an object that can be extended.

Object.fromEntries() ponyfill (in 6 lines)

Copy static properties, prototype properties, and descriptors from one object to another

a node internal (in-memory) caching module

Generate hashes from javascript objects in node and the browser.

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Extend object A with the properties of object B. node.js/javascript util.

Iterate over the enumerable properties of an object, and return an object with properties that evaluate to true from the callback. Exit early by returning `false`.

Map `visit` over an array of objects.

(object pick) returns a filtered copy of an object with only the specified keys, exactly like `pick` from lo-dash / underscore.

Set nested properties on an object using dot-notation.

Set an array of unique values as the property of an object. Supports setting deeply nested properties using using object-paths/dot notation. Node.js/JavaScript util.

A tiny (240B to 501B) and fast utility to "deep clone" Objects, Arrays, Dates, RegExps, and more!

Get a compare function for array to sort

Polyfill for Object.setPrototypeOf

Visit a method over the items in an object, or map visit over the objects in an array. This is an alternative approach to using extend or merge, useful when events are emitted on a method like get or set.

Call the given method on each value in the given object.

Deep diffs two objects, including nested structures of arrays and objects, and returns the difference. ❄️

Get PostgreSQL database structure as a detailed JS Object.